학술논문
Low temperature synthesis of Ni and Co substituted alloys of Pd and their hydrogen sensing characteristics
Document Type
Conference
Author
Source
2015 2nd International Symposium on Physics and Technology of Sensors (ISPTS) Physics and Technology of Sensors (ISPTS), 2015 2nd International Symposium on. :83-87 Mar, 2015
Subject
Language
Abstract
Palladium and palladium alloys (nickel, cobalt and nickel co-substituted) were prepared using low temperature chemical reduction technique at 300 K. The synthesized metal and alloys were deposited using PLD on alumina substrate. The deposited nanostructured thin film alloys showed much better sensitivity towards hydrogen between the concentrations of 2000 and 20000 ppm of hydrogen than pure palladium thin film at 300 K.